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Heat and Thermodynamics · 2007 · Shift 0

3 Physics questions from this JEE Main paper
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Heat and Thermodynamics · 2007 · Shift 0

3 Physics questions from this JEE Main paper

  1. Q90.One end of a thermally insulated rod is kept at a temperature T1​ and the other at T2​. The rod is composed of two sections of length L1​ and L2​ and thermal conductivities K1​ and K2​ respectively. The temperature… Includes diagram
    Physics · Heat and Thermodynamics · MCQ
  2. Q91.When a system is taken from state i to state f along the path iaf, it is found that Q=50 cal and W=20cal. Along the path ibfQ=36cal.W along the path ibf is Includes diagram
    Physics · Heat and Thermodynamics · MCQ
  3. Q93.If Cp​ and Cv​ denote the specific heats of nitrogen per unit mass at constant pressure and constant volume respectively, then
    Physics · Heat and Thermodynamics · MCQ